





"""simple docstring"""





from __future__ import annotations

from collections import deque
from collections.abc import Sequence
from dataclasses import dataclass
from typing import Any

@dataclass
class 						lowercase   :
      _SCREAMING_SNAKE_CASE							      = 42
      _SCREAMING_SNAKE_CASE							      = None
      _SCREAMING_SNAKE_CASE							      = None







def      UpperCAmelCase__				(    ):







      '''simple docstring'''




      lowerCAmelCase    		=			Node(1     )
      lowerCAmelCase    		=			Node(2     )
      lowerCAmelCase    		=			Node(3     )
      lowerCAmelCase    		=			Node(4     )
      lowerCAmelCase    		=			Node(5     )
      return tree


def      UpperCAmelCase__				(    SCREAMING_SNAKE_CASE	:		Node | None     ):







      '''simple docstring'''




      return [root.data, *preorder(root.left     ), *preorder(root.right     )] if root else []


def      UpperCAmelCase__				(    SCREAMING_SNAKE_CASE	:		Node | None     ):







      '''simple docstring'''




      return postorder(root.left     ) + postorder(root.right     ) + [root.data] if root else []


def      UpperCAmelCase__				(    SCREAMING_SNAKE_CASE	:		Node | None     ):







      '''simple docstring'''




      return [*inorder(root.left     ), root.data, *inorder(root.right     )] if root else []


def      UpperCAmelCase__				(    SCREAMING_SNAKE_CASE	:		Node | None     ):







      '''simple docstring'''




      return (max(height(root.left     )				,		height(root.right     )     ) + 1) if root else 0


def      UpperCAmelCase__				(    SCREAMING_SNAKE_CASE	:		Node | None     ):







      '''simple docstring'''




      lowerCAmelCase    		=			[]

      if root is None:
            return output

      lowerCAmelCase    		=			deque([root]     )

      while process_queue:
            lowerCAmelCase    		=			process_queue.popleft()
            output.append(node.data     )

            if node.left:
                  process_queue.append(node.left     )
            if node.right:
                  process_queue.append(node.right     )
      return output


def      UpperCAmelCase__				(    SCREAMING_SNAKE_CASE	:		Node | None				,		SCREAMING_SNAKE_CASE	:		int     ):







      '''simple docstring'''




      lowerCAmelCase    		=			[]

      def populate_output(SCREAMING_SNAKE_CASE	:		Node | None				,		SCREAMING_SNAKE_CASE	:		int     ) -> None:
            if not root:
                  return
            if level == 1:
                  output.append(root.data     )
            elif level > 1:
                  populate_output(root.left				,		level - 1     )
                  populate_output(root.right				,		level - 1     )

      populate_output(SCREAMING_SNAKE_CASE				,		SCREAMING_SNAKE_CASE     )
      return output


def      UpperCAmelCase__				(    SCREAMING_SNAKE_CASE	:		Node | None				,		SCREAMING_SNAKE_CASE	:		int     ):







      '''simple docstring'''




      lowerCAmelCase    		=			[]

      def populate_output(SCREAMING_SNAKE_CASE	:		Node | None				,		SCREAMING_SNAKE_CASE	:		int     ) -> None:
            if root is None:
                  return
            if level == 1:
                  output.append(root.data     )
            elif level > 1:
                  populate_output(root.right				,		level - 1     )
                  populate_output(root.left				,		level - 1     )

      populate_output(SCREAMING_SNAKE_CASE				,		SCREAMING_SNAKE_CASE     )
      return output


def      UpperCAmelCase__				(    SCREAMING_SNAKE_CASE	:		Node | None     ):







      '''simple docstring'''




      if root is None:
            return []

      lowerCAmelCase    		=			[]

      lowerCAmelCase    		=			0
      lowerCAmelCase    		=			height(SCREAMING_SNAKE_CASE     )

      for h in range(1				,		height_tree + 1     ):
            if not flag:
                  output.append(get_nodes_from_left_to_right(SCREAMING_SNAKE_CASE				,		SCREAMING_SNAKE_CASE     )     )
                  lowerCAmelCase    		=			1
            else:
                  output.append(get_nodes_from_right_to_left(SCREAMING_SNAKE_CASE				,		SCREAMING_SNAKE_CASE     )     )
                  lowerCAmelCase    		=			0

      return output


def      UpperCAmelCase__				(    ):  # Main function for testing.







      '''simple docstring'''




      lowerCAmelCase    		=			make_tree()
      print(F'In-order Traversal: {inorder(SCREAMING_SNAKE_CASE     )}'     )
      print(F'Pre-order Traversal: {preorder(SCREAMING_SNAKE_CASE     )}'     )
      print(F'Post-order Traversal: {postorder(SCREAMING_SNAKE_CASE     )}'				,		"""\n"""     )

      print(F'Height of Tree: {height(SCREAMING_SNAKE_CASE     )}'				,		"""\n"""     )

      print("""Complete Level Order Traversal: """     )
      print(level_order(SCREAMING_SNAKE_CASE     )				,		"""\n"""     )

      print("""Level-wise order Traversal: """     )

      for level in range(1				,		height(SCREAMING_SNAKE_CASE     ) + 1     ):
            print(F'Level {level}:'				,		get_nodes_from_left_to_right(SCREAMING_SNAKE_CASE				,		level=SCREAMING_SNAKE_CASE     )     )

      print("""\nZigZag order Traversal: """     )
      print(zigzag(SCREAMING_SNAKE_CASE     )     )


if __name__ == "__main__":
       import doctest

       doctest.testmod()
       main()













"""simple docstring"""





from ...configuration_utils import PretrainedConfig
from ...utils import logging


SCREAMING_SNAKE_CASE__   =  logging.get_logger(__name__)

SCREAMING_SNAKE_CASE__   =  {
    "uclanlp/visualbert-vqa": "https://huggingface.co/uclanlp/visualbert-vqa/resolve/main/config.json",
    "uclanlp/visualbert-vqa-pre": "https://huggingface.co/uclanlp/visualbert-vqa-pre/resolve/main/config.json",
    "uclanlp/visualbert-vqa-coco-pre": (
        "https://huggingface.co/uclanlp/visualbert-vqa-coco-pre/resolve/main/config.json"
    ),
    "uclanlp/visualbert-vcr": "https://huggingface.co/uclanlp/visualbert-vcr/resolve/main/config.json",
    "uclanlp/visualbert-vcr-pre": "https://huggingface.co/uclanlp/visualbert-vcr-pre/resolve/main/config.json",
    "uclanlp/visualbert-vcr-coco-pre": (
        "https://huggingface.co/uclanlp/visualbert-vcr-coco-pre/resolve/main/config.json"
    ),
    "uclanlp/visualbert-nlvr2": "https://huggingface.co/uclanlp/visualbert-nlvr2/resolve/main/config.json",
    "uclanlp/visualbert-nlvr2-pre": "https://huggingface.co/uclanlp/visualbert-nlvr2-pre/resolve/main/config.json",
    "uclanlp/visualbert-nlvr2-coco-pre": (
        "https://huggingface.co/uclanlp/visualbert-nlvr2-coco-pre/resolve/main/config.json"
    )
    # See all VisualBERT models at https://huggingface.co/models?filter=visual_bert
}

class 						lowercase   (   _UpperCAmelCase   ):
      _SCREAMING_SNAKE_CASE							      = 'visual_bert'





      def __init__(			self ,		lowercase=30_522 ,		lowercase=768 ,		lowercase=512 ,		lowercase=12 ,		lowercase=12 ,		lowercase=3_072 ,		lowercase="gelu" ,		lowercase=0.1 ,		lowercase=0.1 ,		lowercase=512 ,		lowercase=2 ,		lowercase=0.02 ,		lowercase=1e-12 ,		lowercase=False ,		lowercase=True ,		lowercase=1 ,		lowercase=0 ,		lowercase=2 ,		**lowercase ,		)						->	int:
            super().__init__(pad_token_id=lowercase ,		bos_token_id=lowercase ,		eos_token_id=lowercase ,		**lowercase					)

            lowerCAmelCase    		=			vocab_size
            lowerCAmelCase    		=			max_position_embeddings
            lowerCAmelCase    		=			hidden_size
            lowerCAmelCase    		=			visual_embedding_dim
            lowerCAmelCase    		=			num_hidden_layers
            lowerCAmelCase    		=			num_attention_heads
            lowerCAmelCase    		=			intermediate_size
            lowerCAmelCase    		=			hidden_act
            lowerCAmelCase    		=			hidden_dropout_prob
            lowerCAmelCase    		=			attention_probs_dropout_prob
            lowerCAmelCase    		=			initializer_range
            lowerCAmelCase    		=			type_vocab_size
            lowerCAmelCase    		=			layer_norm_eps
            lowerCAmelCase    		=			bypass_transformer
            lowerCAmelCase    		=			special_visual_initialize






